hidden sprang up and ran to strike in upon the south-east corner of Macdonald's brigade. Worse still, Sheikhs Ed Din and Khalifa Khalil, returned from chasing the Egyptian cavalry, were hastening with their division at full speed to attack him in rear. Scarcely a soul in the Sirdar's army, from the leader down, but saw the unexpected singular peril of the situation. I turned to a friend and said, "Macdonald is in for a terrible time. Will any get out of it?" Then I rode at a gallop, disregarding the venomous dervishes hanging about, up the slopes of Surgham, where, spread like a picture, the scene lay before me. Prompt in execution, the Sirdar rapidly issued orders for the artillery and Maxims to open fire upon the Khalifa's big column. Eagerly he watched the batteries coming into action. At the same moment the remaining brigades were wheeled to face west, and Major-General Wauchope's was sent back at the double to help the staunch battalions of Colonel Macdonald, now beset on all sides. Fortunately Macdonald knew his men thoroughly, for he had had the training of all of them, the 9th, 10th, 11th Soudanese, and the 2nd Egyptians under Major Pink. No force could have been in time to save them had they not fought and saved themselves. Lewis's brigade was nearest, but it was almost a mile away, and the dervishes were wont to move so that ordinary troops seemed to stand still. And Lewis, for reasons of his own, determined to remain where he was. [Illustration: SIRDAR DIRECTING ADVANCE ON OMDURMAN.] [Illustration: C. PLATE I. MACDONALD'S BRIGADE. FIRST ATTACK. KHALIFA'S DIVISION.]